01 Jan Matter Sucked in by Black Holes May Travel into the Future to Get Spit Back Out

A new theory tries to explain the mysterious phenomena that exists at the center of black holes.

Black holes are among the most mysterious places in the universe; locations where the very fabric of space and time are warped so badly that not even light can escape from them. According to Einstein’s theory of general relativity, at their center lies a singularity, a place where the mass of many stars is crushed into a volume with exactly zero size. However, two recent physics papers, published on Dec.10 in the journals Physical Review Letters and Physical Review D, respectively, may make scientists reconsider what we think we know about black holes. Black holes might not last forever, and it’s possible that we’ve completely misunderstood their nature and what they look like at the center, according to the papers. [read: Stephen Hawking’s Most Far-Out Ideas About Black Holes]